Suggestions by @johannarivera1

Mr. Lawrence

as Plankton in The Loud House. Captain Who?

Kingston Foster

as Anais Watterson in The Loud House. Captain Who?

JD McCrary

as Darwin Watterson in The Loud House. Captain Who?

Elle Fanning

as Penny Fitzgerald in The Loud House. Captain Who?

Jacob Tremblay

as Gumball Watterson in The Loud House. Captain Who?

Andy Samberg

as Dale in The Loud House. Captain Who?

John Mulaney

as Chip in The Loud House. Captain Who?

Elizabeth Olsen

as Gadget Hackwrench in The Loud House. Captain Who?

Alfonso Ribeiro

as Martin Chatterley in The Loud House. Captain Who?

Jennifer Garner

as Beryl Chatterley in The Loud House. Captain Who?

Erica Lindbeck

as Candle Fox in The Loud House. Captain Who?

Peter Sohn

as Puimm's Friend in The Loud House. Captain Who?

Joey King

as Puimm in The Loud House. Captain Who?

Peter Sohn

as Barry Buns in The Loud House. Captain Who?

Joey King

as Kiff Chatterley in The Loud House. Captain Who?

Penny Fitzgerald

as Characters good in Cartoon characters good to evil

Gumball Watterson

as Characters good in Cartoon characters good to evil

Megan Richie

as Izzy in The Loud House. Captain Who?

Bentley Griffin

as Lincoln in The Loud House. Captain Who?

YaYa Gosselin

as Ronnie Anne in The Loud House. Captain Who?